Trademark Overview
On Tuesday, October 16, 2001, a trademark application was filed for EXCALIBUR with the United States Patent and Trademark Office. The USPTO has given the EXCALIBUR trademark a serial number of 76326638. The federal status of this trademark filing is ABANDONED - NO STATEMENT OF USE FILED as of Thursday, September 25, 2003. This trademark is owned by Digimarc Corporation. The EXCALIBUR trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
consulting services in the field of using recognized hidden digital codes in or on physical objects, namely, tangible products, packaging, labeling, advertising, documents, identification, value and security certificates and papers, event admissions and tickets, photographs and art work and of using recognized hidden digital codes in or on electronic objects, namely, electronic audio, video and digital signals, stored electronic files and data, CDs and DVDs, in connection with inspection and generating reports, obtaining data, and authenticating and tracking such objects, and in the field of placing hidden digital codes and reading hidden digital codes in or on such objects; and providing an online computer database in the field of using hidden digital codes to manage information for counterfeit deterrence and brand protection of such objects, namely, to manage information for determining authenticity of objects, for detecting alteration of objects, for discerning copies from originals...
